baber/WOPTO huggingface dataset:
Patent AU-773536-B2 (AU)
Title: Method for amplifying nucleic acid sequence
Inventor: MUKAI HIROYUKI
IPC: C12Q1/68
Filed: 2000-03-14
Granted: 2004-05-27
Abstract: A convenient and effective method for amplifying a nucleic acid sequence characterized by effecting a DNA synthesis reaction in the presence of chimeric oligonucleotide primers; a method for supplying a large amount of DNA amplification fragments; an effective method for amplifying a nucleic acid sequence by combining the above method with another nucleic acid sequence amplification method; a method for detecting a nucleic acid sequence for detecting or quantitating a microorganism such as a virus, a bacterium, a fungus or a yeast; and a method for detecting a DNA amplification fragment obtained by the above method in situ.
Patent AU-613459-B2 (AU)
Title: Fiber impregnation process and impregnated fiber formed thereby
Inventor: CALKINS RICHARD
IPC: D06M11/73
Filed: 1989-03-17
Granted: 1991-08-01
Abstract: A method of producing a low cost impregnated and coated fiber useful in forming pump, valve, expansion joint, hydraulic cylinder and similar packings capable of resisting high caustic concentrations is provided. In accordance with this method a relatively low cost yarn, such as rayon, is simultaneously subjected to a spreading operation and passed through a highly alkaline tetrafluoroethylene (TFE) solution. As the yarn fibers are spread from a fiber bundle to a flat ribbon-like array of spaced parallel fibers, the fibers swell or "balloon" thus allowing the TFE to completely penetrate the interior of each fiber. A subsequent coating step insures that the exterior of each fiber is completely coated with the TFE solution. Fibers produced according to the present process are characterized by substantially lower cost than available materials, are completely caustic resistant at a pH approaching or exceeding 14, and have a long, useful service life in a variety of different environments.
Patent AU-718078-B2 (AU)
Title: Drawing assembly for bending machines
Inventor: FABRO MARCELLO DEL
IPC: B21D7/00
Filed: 1997-08-07
Granted: 2000-04-06
Abstract: Drawing assembly for bending machines used for metal shapes, in particular round pieces (11) for reinforcement purposes or metallic wire, the drawing assembly comprising at least a drawing device placed upstream of the shears (13) and the bending unit (14) and at least a straightening device placed upstream of the drawing device, the drawing device comprising at least a rotary drum having at its periphery a containing seating (19) for the round piece (11), the round piece (11) winding partly onto the rotary drum (17) and within the containing seating (19), the rotating drum (17) being at least 300 mm in diameter, the drawing device (12) comprising at least two contrasting cylinders (18) of a diameter of not more than 180 mm, placed in a position of reciprocal proximity and cooperating with the periphery of the rotary drum (17), the contrasting cylinders (18) acting against the periphery so as to define the arc of winding of the round piece (11) onto the rotary drum (17), there being immediately upstream of the rotary drum (17) a deflection assembly (16) which causes a loop-shaped deformation (20) of the round piece (11) passing through, the loop (20) having an equivalent diameter of at least 800 mm, and the round piece (11) cooperating, at the outlet area of the rotary drum (17), with a first straightening-stretching roll (24). <IMAGE>
Patent AU-771482-B2 (AU)
Title: Flours and starch with a very high amylopectin content, methods for the production and uses thereof
Inventor: MESSAGER ARNAUD
IPC: A23L1/0522
Filed: 2000-03-30
Granted: 2004-03-25
Abstract: A full waxy wheat flour or starch characterized in that its amylose content is about 0%±about 1%, and a process for preparing a functional full waxy wheat flour including preparing an initial flour with a defined size grading starting from full waxy wheat grains, and subjecting the flour to a heat-moisture treatment including adding water or steam and heat energy to achieve a degree of gelatinization of starch between about 15 and about 99% for less than about 5 minutes.
Patent AU-726893-B2 (AU)
Title: Centralizer
Inventor: REINHOLDT BERND
IPC: E21B17/10
Filed: 1997-08-15
Granted: 2000-11-23
Abstract: A centralizer comprises two annular bands which are spaced apart by a plurality of members extending there-between. The members are inclined to the longitudinal axis of the centralizer by an angle a of typically 30 DEG  to 45 DEG .
Patent AU-609325-B2 (AU)
Title: Process to produce a plurality of plate-shaped microstructure bodies from metal
Inventor: EHRFELD WOLFGANG
IPC: B01D59/18
Filed: 1989-08-16
Granted: 1991-04-26
Abstract: In order to produce a plurality of plate shaped metal bodies containing a microstructure from a single molding tool constituting a master for the bodies, a negative mold is formed by filling the recesses in the microstructure of the tool with electrically insulating material and fastening to the insulating material an electrically conductive material which contacts the end faces of the microstructure of the tool.
Patent AU-779005-B2 (AU)
Title: Highly purified gonadotropin compositions and process for preparing them
Inventor: BAND CLAUDIO FERNANDO WOLFENSO
IPC: A61K47/10
Filed: 2000-04-14
Granted: 2004-12-23
Abstract: Purification process of human urinary gonadotropins of high biological activity and chemical purity absolutely free of foreign contaminating materials derived from the use of biological reagents or chromatography dyes, from crude of gonadotropins. The high biological activity and chemically pure composition of human gonadotropins obtained by this process, are used for the treatment of infertility and are selected from the group of follitropin or menotropins, having a bioactivity greater than 2500 IU/mg protein as tested by biological assay in rats, for both FSH and LH hormones for menotropins and greater than 5000 IU/mg protein for follitropin having an FSH:LH ratio about 75:1. Pharmaceutical preparations of said gonadotropins free of these contaminating materials are also comprised within the present invention.
Patent AU-637342-B2 (AU)
Title: Termination and joint for optical telecommunications cable
IPC: G02B6/38
Filed: 1989-12-13
Granted: 1993-05-27
Abstract: PCT No. PCT/GB89/01494 Sec. 371 Date Jul. 23, 1991 Sec. 102(e) Date Jul. 23, 1991 PCT Filed Dec. 13, 1989 PCT Pub. No. WO90/07139 PCT Pub. Date Jun. 28, 1990.An optical cable is terminated onto a ferrule which is secured to the tensile element of the cable. The components of the cable are clamped in order to a tail-piece of the ferrule. This prevents relative displacement of cable elements. The termination can be standardised for different cables which can then be connected by securing the tail-pieces of their terminations in a connector tube. The joint is particularly suitable for use with submarine cables.
Patent AU-689443-B2 (AU)
Title: Trifluoromethylpyrroloindole carboxylic ester derivative and process for producing the same
Inventor: TERASHIMA SHIRO
IPC: C07D519/00
Filed: 1993-08-19
Granted: 1998-04-02
Abstract: Trifluoromethylpyrroloindole carboxylic ester derivatives represented by general formulae (1) and (2) having an antitumor activity, optically active isomers thereof, and pharmacologically acceptable salts thereof, wherein R represents lower alkyl; R<1> represents an alpha -amino acid residue, etc.; R<2> represents hydrogen, a hydroxyl-protecting group, etc.; and Y represents halogen, arylsulfonyloxy, etc. <CHEM>
Patent AU-584130-B2 (AU)
Title: Apparatus and method for identifying spoken words
Inventor: JAKATDAR PRIYADARSHAN
IPC: G10L15/06
Filed: 1985-10-25
Granted: 1989-05-18
Abstract: An apparatus and method for identifying spoken words employs a plurality of reference templates (26) having information at each position thereof representing the probability of a particular binary value occurring at a corresponding position in an utterance template (16). In addition, a system bias template (42) is included to substantially eliminate recognition inaccuracies characteristic to the system.
Patent AU-634213-B2 (AU)
Title: Preparation of 5,6,7-trinor-4,8-inter-m-phenylene pgi2 derivatives
IPC: C07C41/16
Filed: 1990-02-27
Granted: 1993-02-18
Abstract: -prostaglandin-I2 derivs. of formula (I) are synthesised from dibromo dihydro-cyclopenta(b)benzofuran (II): (where R3 and R4 are H or methyl; R2 is methyl or ethyl) by (1) Prins reaction to give 1-(hydroxymethyl) -2-hydroxytetrahydro, -5,7-dibromo-cyclopenta(b)benzofuran; (2) Grignard reaction with alkyl 3-formyl propionate followed by removal of the 7-bromo atom by catalytic hydrogenation to give cpds. (III): (3) protection of the 2-hydroxyl with an alkanoyl group and oxidation to the 1-aldehyde; reaction with (MeO)2P(O)CH2COCHR4CH2C=CR2; (5) reduction of the carbonyl group and deprotection.
Patent AU-623988-B2 (AU)
Title: Screen plate
Inventor: BOKER ANTON
IPC: B07B1/46
Filed: 1990-04-04
Granted: 1992-05-28
Abstract: Screen bottoms consist of a support frame with support profiles and screen linings, made from a rubber-elastic material, arranged thereon in the manner of panels and detachably, which are in each case catch-fastened by means of strips, arranged on their opposite end sides and projecting downwards over their lower side, between adjacent support profiles. A design which is especially simple in terms of mounting and for the exchange of individual screen linings, in particular because of wear, is achieved by the support profiles being designed as I-profiles, and by the strips of the screen linings having, on their outer sides facing away from each other, in each case a groove overlapping the beam of adjacent I-profiles from the free edge, the width of each screen lining, measured at the bottom of the groove, being at least locally somewhat greater than the clear width between the beams of adjacent I-profiles.
Patent AU-528323-B2 (AU)
Title: Regenerating a cupric chloride and/or ferric chloride containing etching solution
Inventor: FAUL WOLFGANG
IPC: C23F1/00
Filed: 1979-11-22
Granted: 1983-04-21
Abstract: Method and apparatus for regenerating etching solutions obtained by chemically processing metallic surfaces, which solutions contain cupric chloride and/or ferric chloride. The apparatus includes between the anode and the cathode a diaphragm or an ion exchange membrane. The etching solution is passed through the electrolysis cell for anodic oxidation of the cuprous and/or ferrous ions obtained by etching of the metallic surface of a workpiece. An effective quantity of activated pulverous carbon particles is suspended at least in the anode compartment of the electrolysis cell, which cell is in communication with an etching chamber in such a way so as to allow circulating flow of solution.
Patent AU-701371-B2 (AU)
Title: Polyketone polymer composition
Inventor: ASH CARLTON EDWIN
IPC: C08K5/3492
Filed: 1996-04-18
Granted: 1999-01-28
Abstract: A polymer composition comprising a polyketone polymer and intimately mixed therewith a stabilizing quantity of a 2-(hydroxyaryl)-1,3,5-triazine.
Patent AU-691166-B2 (AU)
Title: Compositions of group 1A or 11A or ammonium oxalates for the treatment of hair and scalp problems
Inventor: BOURAS ELIAS
IPC: A61K8/31
Filed: 1994-01-06
Granted: 1998-05-14
Abstract: PCT No. PCT/GB94/00021 Sec. 371 Date Jul. 6, 1995 Sec. 102(e) Date Jul. 6, 1995 PCT Filed Jan. 6, 1994 PCT Pub. No. WO94/15574 PCT Pub. Date Jul. 21, 1994The invention provides a composition for the treatment for the hair, scalp and skin to improve condition and to assist in hair regrowth which comprises a pharmaceutically acceptable oxalate of a group Ia or Ia or ammonium oxalate metal disposed in a pharmaceutically acceptable carrier of diluent therefor. Preferably, the group IIa metal is calcium and the pharmaceutically acceptable carrier or diluent is an ointment.
Patent AU-724418-B2 (AU)
Title: Device for dynamic separation of two zones by at least one buffer zone and two clean air curtains
Inventor: LABORDE JEAN-CLAUDE
IPC: F24F9/00
Filed: 1997-12-24
Granted: 2000-09-21
Abstract: A device for dynamically separating two zones by a bufer zone and two clean air curtains. When transferring objects at high speed between two zones, a buffer zone which is connected to the two zones, forms a dynamic lock in order to separate them. a dynamic confinement system placed between each pair of adjacent communication zones forms an air curtain including two or three clean air jets. The buffer zone includes a blower ceiling and an intake grill facing it.
Patent AU-684766-B2 (AU)
Title: Ionene polymers as anthelmintics in animals
Inventor: DRAKE KEVIN D
IPC: A61K31/14
Filed: 1994-04-05
Granted: 1998-01-08
Abstract: The use of ionene polymers as anthelmintics is described. A composition for the treatment of helminth infections in an animal comprising an effective amount of at least one ionene polymer and a physiologically acceptable carrier other than water is disclosed. Also disclosed is a method for the treatment of a helminth infection in an animal.
Patent AU-779321-B2 (AU)
Title: Antipicornaviral compounds and compositions, their pharmaceutical uses, and materials for their synthesis
Inventor: DRAGOVICH PETER SCOTT
IPC: A61K31/4015
Filed: 2000-08-03
Granted: 2005-01-20
Abstract: Compounds of the formula:where the formula variables are as defined in the disclosure, advantageously inhibit or block the biological activity of the picornaviral 3C protease. These compounds, as well as pharmaceutical compositions containing these compounds, are useful for treating patients or hosts infected with one or more picornaviruses, such as RVP. Intermediates and synthetic methods for preparing such compounds are also described.
Patent AU-625265-B2 (AU)
Title: Needle and hub assembly with needle contacting member
Inventor: SWEENEY NIAL
IPC: A61M5/34
Filed: 1990-11-27
Granted: 1992-07-02
Abstract: A needle assembly (20) includes an elongate cannula (21) having a first end (34), an opposite end (35) and a sidewall (37) therebetween. The cannula includes a lumen therethrough defining a cannula longitudinal axis (39). A hub (22) having a proximal end (40), a distal end (41) and a passageway (43) therethrough defining a longitudinal axis (44) is provided. The passageway (43) includes an enlarged first portion (45) at the distal end, a second portion (46) adjacent to the first portion (45) and a third portion (47) adjacent to the proximal end. The cannula (21) is positioned in the hub (22) so that the opposite end (35) is within the second portion (46) and the first end (34) projects outwardly from the distal end (41) of the hub (22). The second portion (46) includes a proximally located ledge (49) for establishing the most proximal position of the cannula (21) in the passageway (43) and an inwardly projecting flange (51), located distally from the ledge (44), for contacting and holding a cannula (21) with sufficient force to prevent the cannula (21) from falling out of the hub (22). The annular flange (51) and the ledge (49) interact with the cannula (21) so that the angular relationship between the cannula (21) longitudinal axis and the hub (22) longitudinal axis can be varied and the cannula (21) movably held in a selected angular relationship. Adhesive (23) is provided in the volume described by the first portion for holding the cannula (21) fixedly in the selected angular relationship with respect to the hub (22). <IMAGE>
Patent AU-531566-B2 (AU)
Title: Protein biosynthesis using a transformed bacterium
Inventor: GILBERT WALTER
IPC: C12N1/20
Filed: 1981-04-09
Granted: 1983-08-25
Abstract: A method is provided for synthesizing within a bacterial host. and secreting through the membrane of the host, a se- locted mature protein or polypeptide. The method involves:a) cleaving a cloning vehicle to form a cleavage site after a promoter of either 1) a bactenal or phage gene within the cloning vehicle or 2) a DNA fragment of the bacterial or phage gene.b) forming a hybnd gene by mserting into the cleavage site a non-bacterul DNA fragment which codes for precursor of the selected protein or porypeptide. mcluding the signal sequence of the selected protem or potypeptrde:c) transtormung the host with the cloning vehicle; and thend) cuttunng the transformed host to secrete the selected protem or potypeptideBy this method mature proteins or polypeptides can be produced tree of sugnal sequences or other chemical substituents. such as an f-mel. on the protems or potypeptides.
Patent AU-609029-B2 (AU)
Title: Compositions for colouring the skin based on indole derivatives
Inventor: LANG GERARD
IPC: A61K8/92
Filed: 1987-03-06
Granted: 1991-04-26
Abstract: Cosmetic composition designed to impart to the skin a coloring which is substantially similar to the pigmentation resulting from natural tanning, characterized in that it contains, in a cosmetically acceptable medium suitable for topical application, at least one compound of the formula:   <IMAGE> (I)  in which R1 denotes a hydrogen atom, a lower alkyl group or a residue -SiR9R10R11, R2 and R3, which may be identical or different, denote a hydrogen atom, a lower alkyl group, a carboxyl group, a lower alkoxycarbonyl group or a group -COOSiR9R10R11; R4 and R5 which may be identical or different, denote a hydrogen atom, a linear or branched C1-C20 alkyl group, a formyl group, a linear or branched C2-C20 acyl group, a linear or branched C3-C20 alkenoyl group, a group R6OSO2-, a group -SiR9R10R11, a group -P(O)(OR6)2 or an aralkyl group, or alternatively R4 and R5, with the oxygen atoms to which they are attached, form a ring optionally containing a carbonyl group when at least one of the groups, R1, R2 or R3 is other than hydrogen or alternatively a thiocarbonyl group, a residue >P(O)OR6, a group >CR7R8 or a methylene group, R6 denoting a hydrogen atom or a lower alkyl group, R7 denoting a hydrogen atom or a lower alkyl group, R8 denoting a lower alkoxy group or a mono- or dialkylamino group and R9, R10 or R11, which may be identical or different, denoting linear or branched lower alkyl groups, at least one of the substituents R1, R2, R3, R4 and R5 being other than hydrogen; and the corresponding salts with alkali metals, alkaline earth metals, ammonium or amines.
Patent AU-609032-B2 (AU)
Title: Macrolide compounds
Inventor: SUTHERLAND DEREK R
IPC: C07H19/01
Filed: 1987-03-11
Granted: 1991-04-26
Abstract: Compounds of the formula (I) <CHEM>  and salts thereof wherein  R<1> is a methyl, ethyl or isopropyl group; R<2> is a hydrogen atom or a group OR<4> (where OR<4> is a hydroxyl group or a substituted hydroxyl group having up to 25 carbon atoms) and R<3> is a hydrogen atom, or (when R<2>is a hydrogen atom) a bromine atom; or R<2> and R<3> together with the carbon atom to which they are attached represent >C=CH2, >C=O or >C=NOR<5> (where R<5> is a hydrogen atom, a C1-8 alkyl group or a C3-8 alkenyl group and the group >C=NOR<5> is in the E configuration); and Y represents an oxygen atom or a group NOR<5> (where R<5> is as defined above); with the proviso that when Y is an oxygen atom and R<1> is an isopropyl group, then R<2> is other than hydroxyl group. The compounds may be used for controlling insect, acarine, nematode or other pests.
Patent AU-541230-B2 (AU)
Title: Marine primer constitvents
Inventor: URS VENKATARAMARAJ SUBBARAJ
IPC: C07C37/66
Filed: 1981-07-10
Granted: 1984-12-20
Abstract: An improved method for producing known primer constituents lead styphnate and barium nitrate, in situ, plus water. The process is carried out by reacting effective amounts of trinitroresorcinol (TNR), with barium hydroxide, or barium carbonate, and lead nitrate in water.
Patent AU-684815-B2 (AU)
Title: Two-tier divider can package and method of making
Inventor: OLIFF JAMES R
IPC: B65D77/26
Filed: 1994-08-05
Granted: 1998-01-08
Abstract: A package comprises a plurality of beverage cans arranged into a group of at least two vertically-aligned tiers, a carton disposed around the exterior of the group of the cans, and a divider panel disposed between upper and lower adjacent tiers. Each can has a cylindrical side wall defining an axis. The cans in each tier have their axes disposed vertically and parallel to each other. The carton includes top and bottom panels interconnected by a pair of side panels to form a tubular structure, and a pair of end closure structures disposed to close opposite open ends of the tubular structure. The end closure structures are connected to the tubular structure and are disposed substantially adjacent the side walls of the cans of the group along opposite ends of the group. The divider panel is provided with a pair of anchor flaps which are secured to the end closure structures.
Patent AU-527371-B2 (AU)
Title: Amidine
Inventor: FUJII SETSURO
IPC: A61K31/155
Filed: 1981-09-08
Granted: 1983-03-03
Abstract: Amidino compounds represented by the formulaand pharmaceutically acceptable acid addition salts thereof are novel compounds and are useful as powerful anti- trypsine, antiplasmin, antikallikrein and antithrombin agents. Having strong anti-C1 (C1r, C1s) activities and an anticomplement activity, they are also useful as anticomplement agents. These amidino compounds are prepared by usual esterification of carboxylic acid compounds represented by the formulawith 6-amidino-2-naphthol and, if necessary, can be transformed into pharmaceutically acceptable acid addition salts thereof.
Patent AU-731443-B2 (AU)
Title: Alloy and process for galvanizing steel
Inventor: GILLES MICHAEL
IPC: C22C/
Filed: 1998-05-25
Granted: 2001-03-29
Abstract: This disclosure relates to an Sn-containing and/or Bi-containing zinc alloy for hot galvanizing steel, more particularly for component galvanizing. The alloy is composed of 1 to 5% by weight of Sn+Bi, 0 to saturation of Pb, 0.025 to 0.200% by weight of at least one of Ni, Cr or Mn, 0 to 0.030% by weight of at least one of Al, Ca and Mg, the remainder being zinc and unavoidable impurities.
Patent AU-541396-B2 (AU)
Title: Tape speed controller
Inventor: SCHOENMAKERS JOHANNES J M
IPC: G11B15/10
Filed: 1981-11-16
Granted: 1985-01-03
Abstract: An apparatus for recording and/or reproducing signals on a magnetic tape is provided with two reel discs (97, 98; 160, 161), at least one magnetic head (17, 18; 165, 166) which is arranged on a head slide (19; 164, 194), a pressure roller (137; 180) arranged on a pivotable pressure-roller arm (135; 179) and which is movable against a capstan (96, 185), a central drive wheel (83; 157) which is rotatable in two directions and which, via normal-mode and fast-mode idler wheels (84, 169 and 91; 159 respectively) carries on pivotable arms, can drive the reel discs, and a pivotable switching lever (114, 176, 206) which is adapted to be coupled to the pressure-roller arm, the fast-mode idler arm and the normal-mode idler arm and to brake arms (104, 105; 171, 173). 
<??>Depending on the direction of rotation of the central drive wheel the fast-mode idler arm is pivoted from an inoperative position into a first or second operative position respectively. In a first position control means which are adjustable to two positions limit the pivotal movement of the switching lever to movement into a first, partly pivoted operating position. in which first position of the control means the fast-mode idler arm is uncoupled from the switching lever so that the fast-mode idler arm is pivoted. In the second position of the control means the switching lever is pivotable into a fully pivoted second operating position, the fast-mode idler arm then occupying the inoperative position through the coupling of the fastmode idler arm with the switching lever and the normal-mode idler arm being pivoted into the operative position. In both operating positions the switching lever is also coupled to the head slide.